USB 3.0 Micro B to USB C Adapter: Connects a computer/PC/laptop with a USB Type C port to an External Hard Drive, Smartphone or Tablet with a type-c male cable for data transfer& charging.Plug and Play:This USB 3.0 Micro B to Type-C female adapter is easy to use , no driver required. The adapter is constructed of durable aluminum in a gray finish.Fast Data Transfer: Type C 3.1 to Micro B Cable transfer super speed up to 5 Gbps, 10x faster than USB 2.0, you can transfer files anytime and anywhere with incredible speed.Universal Compatibility: USB 3.0 Type C to Micro B connector easily connects the external hard drive or galaxy S5 to your USB C devices. Micro B Compatibility List: Micro USB 3.0 B male is Target(Device) side, compatible with USB 3.0 Micro-B port devices such as Galaxy S5, Galaxy Note 3, Galaxy Note Pro 12.2, and Portable USB 3.0 External Hard Drives including Canvio,WD or other mobile hard drives etc.Small and Light:This USB Type C to USB 3.0 Micro B adapter with small size, light weight, portable Design,is very convenient for going out, traveling and working.